switched from fitpc/atom to prime/linux

Also removed a few old things that had nothing reasonable to be changed
to.
diff --git a/frc971/crio/dumb_main.cc b/frc971/crio/dumb_main.cc
index 8cf0eb4..08c653e 100644
--- a/frc971/crio/dumb_main.cc
+++ b/frc971/crio/dumb_main.cc
@@ -14,10 +14,10 @@
  public:
   MyRobot() : NetworkRobot(static_cast<uint16_t>(::aos::NetworkPort::kMotors),
                            ::MakeIPAddress(::GetOwnIPAddress(),
-                               ::aos::NetworkAddress::kAtom),
+                               ::aos::NetworkAddress::kPrime),
                            static_cast<uint16_t>(::aos::NetworkPort::kDS),
                            ::MakeIPAddress(::GetOwnIPAddress(),
-                               ::aos::NetworkAddress::kAtom)) {}
+                               ::aos::NetworkAddress::kPrime)) {}
 };
 
 }  // namespace frc971